Finding the Fourth Proportional to 2,069.22, 2,854.55 and 1,184.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069.22 : 2,854.55 = 1,184.52 : x
2. Step 2: Convert to fraction form
   2,069.22/2,854.55 = 1,184.52/x
3. Step 3: Cross multiply
   2,069.22x = 2,854.55 × 1,184.52
4. Step 4: Simplify right side
   2,069.22x = 3,381,271.57
5. Step 5: Solve for x
   x = 3,381,271.57/2,069.22
6. Step 6: Final answer
   x = 1,634.08